Genitive case. Plural adjectives

The genitive plural of adjectives is formed with the endings -ых and -их. Which ending you use will depend on the last consonant of the stem. Spelling rule 1 will apply:
stemnominativegenitive plural
hard stemинтересныйинтересных
soft stemсинийсиних
spellingхорошийхороших

Copyright ©. George Mitrevski. mitrevski@pelister.org